baber/WOPTO huggingface dataset:
Patent JP-2001104695-A (JP)
Title: Drier for bathroom
Inventor: MASAMOTO HIDENORI
IPC: D06F58/28
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a drier for a bathroom protecting a circuit of a remote controller from breakage due to moisture by operating and controlling a drier main body for a bathroom arranged inside a bathroom from the outside by means of a remote controller. SOLUTION: A reception unit 4 receiving radio waves controlling operation of a drier main body 3 for a bathroom is arranged in a drier main body 3 for a bathroom arranged inside a bathroom 1, and a radio wave remote controller 5 transmitting radio waves to the reception unit 4 is operated from a bathroom outside 6 for controlling the drier main body 3. In this way, operation of the drier main body 3 for a bathroom can be controlled from the bathroom outside 6, so that a circuit for the remote controller can be protected from breakage due to moisture.
Patent JP-H10111026-A (JP)
Title: Solar heat collector
Inventor: OGAWA OSAMU
IPC: F24J2/04
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To improve heat collecting performance by a method wherein heat exchanging area and the like are increased remarkably by a metallic fiber group layer to increase the absorption of solar heat energy, heat transferring performance and heat exchanging performance remarkably. SOLUTION: A solar heat collector is constituted so as to be equipped with a heat exchanging module, constituted by a method wherein metallic fibers group of a multitude of pieces of metallic fibers 2, which are formed so as to have the shape of cotton, are sintered onto the upper surface 1a of a metallic plate 1, to form the flowing gaps (d) of heat medium 11 between the metallic fibers 2 and absorb the solar heat energy 10 while a metallic fiber layer 3, effecting heat exchange between the solar heat and heat medium 11, is sintered on the metallic plate 1. In this case, the metallic fiber 2 of the metallic fiber layer 3 is formed of round thin wire or profile thin wire having a ratio of the volume V of the fiber to the surface area S of the same or the ration of S/V being large.  When the metallic fiber 2 of the metallic fiber layer 3 is made of stainless steel, the metallic fiber layer 3 is sintered onto the metallic plate 1, made of stainless steel and when the metallic fiber 2 of the metallic fiber layer 3 is made of copper, the metallic fiber layer 3 is sintered onto the metallic plate, made of copper, or the metallic plate 1 made of copper-iron alloy or stainless steel.
Patent JP-H03147924-A (JP)
Title: Driving method for pc sheet pile and device thereof
Inventor: OBUCHI MASAO
IPC: E02D13/04
Filed: 1989-11-01
Abstract: PURPOSE:To make it possible to drive PC sheet piles smoothly and with high degree of accuracy by placing a roller bearing member on a driving ruler in front of the PC sheet piles so that it is capable of sliding, and drawing the roller bearing member near to existing PC sheet piles to drive the PC sheet piles while in pressure contact with the existing PC sheet piles. CONSTITUTION:A roller bearing member C is laded to a driving ruler B in front of a sheet pile A so that a guide frame 4 and guide plate 5 are capable of fitting slidingly to the middle part of a pair of H-shape steels 1 and the outsides of them. A pulling wire 12 wound on a horizontal pulley 9 is connected to a chain block 13 in the rear of existing sheet piles A' on the driving ruler B and, at the same time, the chain block 13 is fixed through an anchorage. The pulling wire 13 is pulled in the direction of the arrow X, and the sheet pile A is drawn near to the sheet piles A' to be in close contact while bringing a roller 7 into pressure contact with the PC sheet pile A. In addition, the sheet pile A is driven into the ground by a vibrohammer 2, the wire 12 is loosened to move the roller bearing member C forward after the completion, and process mentioned above is repeated to drive sheet piles subsequently.
Patent JP-H06132707-A (JP)
Title: Plate resonator and dielectric filter
Inventor: FURUTA ATSUSHI
IPC: H01P7/04
Filed: 1992-10-21
Abstract: PURPOSE:To obtain a large attenuation amount near a tertiary spurious resonance frequency by providing the center of a dielectric plate for static connection at a place approached from a release end side to a short end side by the specified quantity of the length of a resonator main body. CONSTITUTION:The resonator main body 11 where a conductor board 13 is intervened between the two dielectric plates 12 having square pole forms and they are joined by soldering is provided. The dielectric plate for static connection 14 is firmly fitted to the side of the resonator main body 11 by using adhesive. The dielectric plate for static connection 14 is provided at the place detached from a release end by prescribed distance. To put it concretely, the center of the dielectric plate for static connection 14 is provided at the place which is substantially approached from the release end to the short end by L/3 (L is the length of the resonator main body). A conductor film 15 is formed at the surface of the dielectric plate for static connection 14. In such a case, an electric field is distributed to plus/minus in a tertiary mode excitation state. Thus, the charge of the dielectric for static connection 14 is canceled and it is not excited.
Patent JP-S63140127-A (JP)
Title: Method for controlling electromagnetic torque transmission device
Inventor: INOUE KIYOSHI
IPC: H01F7/06
Filed: 1986-11-29
Abstract: PURPOSE:To control the torque transmitted by an electromagnetic torque transmission device precisely and efficiently by pulse width modulation of operating power. CONSTITUTION:First operating pulse is applied to a coil 11 to let an iron core 10 have suction force, and transmission torque is increased to a value corresponding to an expected standard light load to start a driven shaft 3. At this time, if the load is further lighter than the expected load, a duty factor of operating pulse is adjusted to weaken the suction force of the iron core 10, so that transmission torque is gradually increased. On the contrary, if the load is heavier, the suction force of the iron core 10 is increased. A pulse width modulation circuit 18 for adjusting a duty factor of operating pulse is controlled by a control circuit 19.
Patent JP-H11105610-A (JP)
Title: Ashtray for automobile provided with air cleaning device
Inventor: ASANO TEIICHI
IPC: B60N3/08
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray for automobile which enables a driver to smoke safely during driving and prevents cigarette smoke from flowing and annoying other passengers. SOLUTION: This is an ashtray for automobile having an outer part 21 and an inner part 22, which is constituted by a gap part is provided between the outer part and the inner part, the gap part is made as an air collection and communication and port 36 for collecting smoke of a cigarette, and an air cleaning device 40 for sucking and cleaning the smoke of the cigarette.
Patent JP-H08141456-A (JP)
Title: Spray part elevating/lowering device for preventive work machine
Inventor: KAMATA MASAYUKI
IPC: B05B15/68
Filed: 1994-11-17
Abstract: PURPOSE: To suitably adjust a spray part according to the height of crops in a rice field by vertically connecting a guide member extending upward to the end part of a traveling body, providing it with an elevating/lowering device so that it may be vertically moved and guided, and fitting a spray part for spraying solution on the elevating/lowering device. CONSTITUTION: Guide members 3, 3' are fitted to the front end of a traveling body 1 in a standing state with guide grooves 3a, 3b having a U-shaped cross section formed by the members being opposite to each other. Guide wheels 19, 19' pivotally supported on both sides of the elevating/lowering device 4 are engaged with the guide grooves 3a, 3b and are supported so as to roll. One end part of a wire 21 wound on a pulley 20 axially hung from the upper end of the guide members 3, 3' is connected to the elevating/lowering device 4, and the other end part thereof is wound on a winding device 23 subjected to winding operation by a winding handle 22. A spray part 6 for spraying solution forcibly fed by a liquid transfer pump from a solution tank is fitted to the elevating/lowering device 4 to make easy its height adjustment.
Patent JP-S63137689-A (JP)
Title: Production of l-tryptophan
Inventor: SHIMAZU MITSUNOBU
IPC: C12P13/22
Filed: 1986-11-28
Abstract: PURPOSE:To suppress decomposition activity of pyruvic acid and obtain the titled compound in high yield, by using tryptophanase-containing microbial cells subjected to specific treatment in obtaining L-tryptophan from indole, pyruvic acid and ammonia. CONSTITUTION:Microbial cells of a tryptophanase-containing microorganism, e.g. Escherichia coli ATCC 27325, etc., or treated microbial cells thereof are initially heat-treated in the presence of pyridoxal phosphate and then the above- mentioned microbial cells or treated microbial cells thereof are used as an enzymic catalyst to subject indole, pyruvic acid (salt) and ammonia or ammonium ions to enzymic reaction. The afore-mentioned heat treatment is preferably carried out at pH6-8 and 50-60 deg.C temperature for 0.5-5hr.
Patent JP-H11120349-A (JP)
Title: System and method for extracting change between images
Inventor: WATANABE SHINTARO
IPC: G06T7/20
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a change extraction system between images capable of automatically extracting an area in which an object is changed without using human knowledge. SOLUTION: This system is provided with an image input part 1 in which plural images whose pickup periods are different are inputted, an initial setting part 2 to match positions of the plural images, a shadow area removing part 3 to compare luminance values in pixels of the respective images, to extract the area whose value of ratio is locally large or small as a shadow area and to simultaneously correct luminance for the image with a shadow in the area in which the shadow is changed so that line same brightness as in the area without the shadow is obtained and a change extracting part 4 to calculate partial image correlation and to regard the object as changed when the correlation is low. And the area in which the object is changed is automatically extracted and outputted from an output part 5.
Patent JP-H02132154-A (JP)
Title: Flame retardant thermoplastic resin composition
Inventor: YOSHIDA KAZUO
IPC: C08L71/12
Filed: 1988-11-11
Abstract: PURPOSE:To obtain the title composition having a specific dispersion form in a resin component and having excellent balance of impact resistance and stiffness without impairing flame retardant and heat resistance and suitable for electronic and electric equipments, etc., by blending polyphenylene ether with polyamide, etc., at a specific ratio. CONSTITUTION:The aimed composition obtained by blending 100 pts.wt. resin consisting of (A) 20-60wt.% polyphenylene ether, (B) 35-70wt.% polyamide (e.g., 6-nylon) and (C) 2-25wt.% styrene-containing thermoplastic rubber consisting of styrene-butadiene block copolymer containing 25-60wt.% styrene and hydrogenated block copolymer with (D) 0.3-5 pts.wt., preferably 1-4 pts.wt. red phosphorus. In the obtained composition, the component A exists as a dispersing phase of 0.1-4mum in a continuous phase consisting of the component B and further all of the component C is substantially dispersed in a dispersing phase.
Patent JP-H01124926-A (JP)
Title: Oxide cathode
Inventor: ITO SHIGEO
IPC: H01J29/04
Filed: 1987-11-10
Abstract: PURPOSE:To improve thermionic emission capability by adding a certain amount of rare earth metal oxide into an electron emission substance covering a linear shaped cathode body with its main constituent being tungsten. CONSTITUTION:In an oxide cathode comprising a linear shaped cathode body mainly containing tungsten with its surface covered with an electron emitting layer, the electron emitting layer contains mainly alkaline earth metal oxide containing at least barium and being added with 0.1-20wt.% of rare earth metal oxide. For example, to a ternary carbonate of alkaline earth metals of Ba, Sr, and Ca is added fine powder of scandium oxide as an oxide of rare earth metal and applied to cover the surface of the fine tungsten wire by electrodeposition to form a directly heated oxide cathode. This provides an oxide cathode of a high thermionic emission capability, long life, and less deterioration in the thermionic emission efficiency.
Patent JP-S63136045-A (JP)
Title: Concentrated aqueous solution of color developing agent
Inventor: YAMAZAKI HIDEYUKI
IPC: G03C7/30
Filed: 1986-11-28
Abstract: PURPOSE:To improve the storage stability of a concd. aq. soln. of color developing agent by constituting the aq. soln. of a color developing agent and a sulfite compd. having each specified concn. CONSTITUTION:The concn. of the color developing agent is regulated to >=40wt% and the concn. of the sulfite compd. is regulated to 0.1-0.5%. The compsn. of the concn. aq. soln. of the color developing agent consists of a phenylenediamine color developing agent, a sulfite compd. as antioxidant, and an acid for maintaining the concn. liquid at acidic condition. The phenylenediamine color developing agent comprises 4-amino-3-methyl-N-ethyl- N-(beta-hydroxyethyl)-aniline sulfate, etc. and the sulfite compd. to be used as antioxidant is metal sulfite, alkali metal bisulfite, alkali metal metabisulfite. By this constitution, a concn. aq. soln. of color developing agent having high stability generating scarcely gaseous SO2 is obtd. and the environmental condition during use can be improved.
Patent JP-H01130038-A (JP)
Title: Control system for fuel injection device with electronic governor
Inventor: AKIYAMA HIROSHI
IPC: F02D41/38
Filed: 1987-11-12
Abstract: PURPOSE:To make low speed driving for an engine automatically continuable even when a driver makes it into full throttle by mistake by inputting water temperature, necessary low-speed driving time and warm-up time fuel injection quantity into a controller in advance. CONSTITUTION:At a controller 1, a central processing unit 3 receives each signal out of an engine speed sensor 8 and a water temperature sensor 12 and operates it after receiving a close signal of a key switch 13, thereby making an internal combustion engine perform its low-speed driving automatically as long as the specified time. After the elapse of the specified time, it comes to such a structure so as to process a signal of an accelerator sensor 10, whereby in a period when the low-speed driving is not ended, even if acceleration is intended to be done by accelerator operation, the engine is maintained in a low-speed driving state. With this constitution, at a period just after starting of the internal combustion engine, even if a driver sets it into full throttle, during low-speed driving incompleteness of the specified time, the engine performs low speed driving automatically against the instruction, so that early wear and a burning accident due to a shortage of lubrication are preventable.
Patent JP-2001104087-A (JP)
Title: Collapsible chair
Inventor: SHIMAMURA TAKUSANE
IPC: A47C4/28
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible chair by which sitting comfortableness can be obtained and which can be formed to be excellent in design. SOLUTION: A front leg rod 10A and a rear leg rod 10B are connected to each other by an upper beam 14 and a lower beam 12 to form a right frame body 22 and a left frame body 24, a front oblique rod 16A and a rear oblique rod 16B obliquely extended downward from the upper beam 14 are rotatably fitted to the upper beam 14, the front oblique rod 16A and the rear oblique rod 16B are connected to each other by a locking beam 26, the locking beam 26 is provided with an engagement part which can be engaged and disengaged with and from the lower beam of the opposite frame body, and a collapsible support material 20 for supporting the body of one who is seated is fitted between the upper beams 14 of the right frame body 22 and the left frame body 24.
Patent JP-H04158317-A (JP)
Title: Lens driving device
Inventor: OKUBO MITSUMASA
IPC: G02B7/08
Filed: 1990-10-23
Abstract: PURPOSE:To obtain a lens driving device which reduces a shock at the time of a collision and can prevent damage by detecting the approach of multiple lens groups to output a detection signal, and reducing the driven load of one of the approaching lens frames based on the signal. CONSTITUTION:Switch contact pieces 121, 122 are fitted to the first group lens frame 104 and the second group lens frame 105 and to the second group lens frame 105 and the third group lens frame 106 respectively. If an external force is applied from the front and a lens is pressed during focusing in the telescopic state, for example, when the first group is fully pressed, d1 > d2, where d1 is nearly the most proximity distance, and frames of the first group and the second group collide with each other. Since the second group is stopped at this time, the holding force is large, all the load at the time of the collision is applied to the vertical vibrator of the LUM of the second group, and it is broken. A proximity signal is generated by the contact piece 121, the LUM of the second group is vertically vibrated, the driven load is reduced, a shock at the time of the collision is mitigated, and the damage of the LUM of the second group can be prevented.
Patent JP-H01126062-A (JP)
Title: Color correction device for full color reader
Inventor: YOSHIDA YOSHIKI
IPC: H04N1/04
Filed: 1987-11-11
Abstract: PURPOSE:To attain color correction simply independently of a picture data processing circuit by providing a filter for varying color balance to the front face of a white reference plate. CONSTITUTION:A white reference plate 15 is provided in the read region of image sensors 1R, 1G, 1B reading a picture. A filter 22 for varying color balance is provided to the optical path between the white reference board 15 and the image sensors 1R, 1G, 1B removably to vary the color balance of the R, G, B colors. Outputs of the image sensors 1R, 1G, 1B are normalized based on the reflection output from the white reference board 15.
Patent JP-S63137943-A (JP)
Title: Heat-resistant resin composition
Inventor: KONDO MASANORI
IPC: C08L35/06
Filed: 1986-11-29
Abstract: PURPOSE:To provide the titled composition having excellent heat-resistance and balanced heat-resistance, impact resistance and moldability, composed of two or more kinds of maleimide copolymers of a specific composition and having a specific difference between the maleimide monomer contents of the copolymers. CONSTITUTION:The objective resin composition is composed of at least two kinds of copolymer having the compositions falling within the ranges of the formula I and formula II and produced by the copolymerization of (A) a maleimide monomer component (e.g. N-aryl-substituted maleimide) and (B) an aromatic vinyl monomer (e.g. styrene) or the component A, the component B and (C) one or more kinds of monomer components selected from unsaturated nitrile monomer and unsaturated carboxylic acid (ester) monomer, wherein the difference of the maleimide monomer contents between the copolymers is 3-50wt% and the sum of the maleimide monomer components in whole copolymer is 2-50wt%.
Patent JP-S63139127-A (JP)
Title: Spreading plaster for athlete' foot
Inventor: KAMIJO MICHIKO
IPC: A61P17/00
Filed: 1986-11-29
Abstract: PURPOSE:To obtain a spreading plaster for athlete's food, by applying citric acid of food additive to a fomentation. CONSTITUTION:The skin of the affected part is heated to about a bodily temperature, a formentation is used i order to provide a good condition to make blood circulation suitable for activity of microorganisms and the fomentation is coated with citric acid of food additive (crystal) in 1mm thickness to give a spreading plaster. When the spreading plaster is applied to the affected part, itch is stopped and the affected part becomes better.
Patent JP-H06200192-A (JP)
Title: Electrodeposition coating composition
Inventor: YASUOKA YOSHIO
IPC: C09D7/12
Filed: 1993-10-21
Abstract: PURPOSE:To provide the subject composition effective for stabilizing electrodeposition coating baths, preventing corrosion and preventing pollution, and useful for coating automotive bodies, electric appliances, etc., by incorporating titanium dioxide pigment coated with a specific compound. CONSTITUTION:The objective composition is obtained by incorporating titanium dioxide pigment coated with a zinc compound such as zinc oxide hydrate, zinc hydroxide, or zinc (meth)acrylate polymer in an amount of 1-10wt.%, preferably 1.5-5wt.%, expressed in terms of matallic zinc based on the titanium dioxide. The objective composition containing titanium dioxide pigment coated with the composite product of the zinc oxide hydrate with aluminum trioxide hydrate having an amount of the zinc oxide hydrate of 1.35-12.5wt.% as ZnO on the basis of the titanium dioxide, and an amount of the aluminum trioxide hydrate of 1-10wt.% as Al2O3 on the basis of the titanium dioxide, is preferable. The basic resin of the objective composition is preferably a polyamine resin such as an amine-added epoxy resin.
Patent JP-H04159444-A (JP)
Title: Direct injection diesel engine
Inventor: AOYAMA SHUNICHI
IPC: F02D13/02
Filed: 1990-10-23
Abstract: PURPOSE:To reduce a discharge amount of NOx and smoke at partial load time by providing each two intake/exhaust valves around a fuel injection valve, and sucking residual gas in a cylinder once into an intake pipe by a negative pressure thereof, thereafter enabling the gas to again recirculate in the cylinder. CONSTITUTION:Two intake ports 21 and two exhaust ports 22 are formed opposed to each other in a cylinder head 10, and each exhaust valve 9 and each intake valve 8, for opening/closing each port 21, 22, are opened with overlapping of about 40 deg. by a crank angle. In the cylinder head 10, a fuel injection nozzle 6 is mounted to appear in a central part of a combustion chamber 5 further in parallel to a center axis of a cylinder 2. Two intake valve recesses 23, hollowed in a recessed shape below each intake valve 8, and two exhaust valve recesses 24, similarly hollowed in a recessed shape below each exhaust valve 9, are respectively formed around a cavity 4 in a top surface of a piston 3. On the halfway of an intake pipe, a throttle valve is interposed, and its opening is controlled in accordance with an operational condition.
Patent JP-2001105715-A (JP)
Title: Method and apparatus for manufacturing sheet for recording
Inventor: KASHIWABARA YUTAKA
IPC: B05D5/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent cracking of a non-steady-state part of a colorant receiving layer without producing an adverse effect on a steady-state part of the layer, irrespective of the composition of a coating solution and the conditions of a coating operation. SOLUTION: On the occasion of drying, a crosslinking agent or a water-soluble resin is applied locally by a local coating device 18 to a non-steady-state part apt to crack more than a steady-state part, that is, to at least one of the beginning portion, the ending portion and both of side edge portions being coated with a coating solution 12 in a colorant receiving layer 12A. Therefore the amount of addition of a crosslinking agent to be added beforehand to the coating solution 12 or the amount of coating of the crosslinking agent to be applied to the whole of the colorant receiving layer in small enough only to prevent cracking of the steady-state part.